libc3: remerged

[simavr] / examples / shared / libc3 / src / c3program.c

diff --git a/examples/shared/libc3/src/c3program.c b/examples/shared/libc3/src/c3program.c
index e7c7998..5e2edf4 100644 (file)
--- a/examples/shared/libc3/src/c3program.c
+++ b/examples/shared/libc3/src/c3program.c
@@ -3,20 +3,20 @@
 
        Copyright 2008-2012 Michel Pollet <buserror@gmail.com>
 
-       This file is part of simavr.
+       This file is part of libc3.
 
-       simavr is free software: you can redistribute it and/or modify
+       libc3 is free software: you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
        the Free Software Foundation, either version 3 of the License, or
        (at your option) any later version.
 
-       simavr is distributed in the hope that it will be useful,
+       libc3 is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.
 
        You should have received a copy of the GNU General Public License
-       along with simavr.  If not, see <http://www.gnu.org/licenses/>.
+       along with libc3.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include <sys/types.h>
@@ -66,6 +66,17 @@ c3program_purge(
        c3shader_array_free(&p->shaders);
 }
 
+c3program_param_p
+c3program_locate_param(
+               c3program_p p,
+               const char * name )
+{
+       for (int pi = 0; pi < p->params.count; pi++)
+               if (!strcmp(p->params.e[pi].name->str, name))
+                       return &p->params.e[pi];
+       return NULL;
+}
+
 int
 c3program_load_shader(
                c3program_p p,
@@ -138,6 +149,7 @@ c3program_load_shader(
                                                        .program = p,
                                        };
                                        c3program_param_array_add(&p->params, pa);
+                                       if (p->verbose)
                                        printf("%s %s: new parameter '%s' '%s'\n", __func__,
                                                        p->name->str, unitype, uniname);
                                } else